Flying out of Las Vegas with Southwest Airlines? Proceed directly to Terminal 1, the southwest las terminal. A smooth journey from arrival to boarding is guaranteed by the terminal’s customization for Southwest operations. The Southwest LAS terminal’s well-organized check-in booths and friendly staff are advantageous to travelers. To expedite the process, the terminal has both normal security lines and TSA PreCheck. There are lots of places to sit, shop, and dine once you’re inside. The Southwest LAS terminal provides everything you need, including food and coffee. Digital screens and free Wi-Fi keep you connected and informed. The Southwest LAS terminal is easy to navigate thanks to announcements and signage. Arrive early and take advantage of the facilities for a stress-free start to your vacation.